In the traditions of Kosovo, until recently, families lived in communal households, with several generations sharing the same housing unit. After 1999, there has been a noticeable tendency for new families to live in their own apartments, only with their nuclear family. Often, this shift has caused dissatisfaction among the elderly. The research focuses on evaluating the performance of multi-family apartments built in the city of Prishtina. The aim of the study is to measure the performance of housing units where families related by blood live, in order to understand whether these units meet the users' needs and whether the residents are satisfied with their living spaces. The data for this research were collected through the researcher's observation period as well as communication with the users.